UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q+0YeB/dcVCCCp/+RRP5ShDqINwVuObP6OVymQdLbB0=' 
WHERE 
  key_id = 'e9ff72568f8f888248b553234c0a64043c6fe93c2245e837fa921258c271831f' 
  AND (
    token = 'q+0YeB/dcVCCCp/+RRP5ShDqINwVuObP6OVymQdLbB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )