UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0pKi8U3KExV28UOOAFCyxOifF5RFZFPDYSLfYCMIizc=' 
WHERE 
  key_id = 'c7b2e5e65368baa0251fe40dcdd0ad0dfa4f59b8c38fddafcfba2af9e6d17d34' 
  AND (
    token = '0pKi8U3KExV28UOOAFCyxOifF5RFZFPDYSLfYCMIizc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )