UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ffxXSH+7IBIr9H0R+abaYlnemcXok0Sb8ZHSOEDRbiM=' 
WHERE 
  key_id = 'f574dbd046514793b2e5460365d49692ef784ed9c11167badde543eecf4269d5' 
  AND (
    token = 'ffxXSH+7IBIr9H0R+abaYlnemcXok0Sb8ZHSOEDRbiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )