UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ss8isf/juvoMhfNG2ywM/RCgV9c12FnhOO3Ze6/tHg=' 
WHERE 
  key_id = '4ef1181f15cd337ff36eb124b4a83110caf8a1f164b69078e3dbe32a39c2c22c' 
  AND (
    token = '7ss8isf/juvoMhfNG2ywM/RCgV9c12FnhOO3Ze6/tHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )