UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b1QVdfRAe1Yvx3t/Yal6cMHBci7qOk3YsRalHxfGyhc=' 
WHERE 
  key_id = 'd4d05f6eb2e4c394d77e8972a51c658f833fe1dea8ffa88da1dbf451056ddeec' 
  AND (
    token = 'b1QVdfRAe1Yvx3t/Yal6cMHBci7qOk3YsRalHxfGyhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )