UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2C/RArNiyaTyw3kX3vGPTSnEYNq8LUwGipuMeozqex8=' 
WHERE 
  key_id = 'bcce3a7f20a188bbcfd2e6e1eea4d401353431f933586d6ecf56ea9b64894a02' 
  AND (
    token = '2C/RArNiyaTyw3kX3vGPTSnEYNq8LUwGipuMeozqex8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )