UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cUo21cvsmzqPd/pvvuluWB0FdLBpbFFQFX4v/CDcnLI=' 
WHERE 
  key_id = 'da972b0f5d62df19dc89b9a0e4865b2b8c755d2ced237ae0b4f67d7b3cdf7e8a' 
  AND (
    token = 'cUo21cvsmzqPd/pvvuluWB0FdLBpbFFQFX4v/CDcnLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )