UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oJT8ofC28LMFDqKxVRC5AOunwWGxFQfyfoZdLcFshlA=' 
WHERE 
  key_id = 'bede7783a746d1f6f0437b02af9635f4db389f5734acda7aea8880e5cda2a163' 
  AND (
    token = 'oJT8ofC28LMFDqKxVRC5AOunwWGxFQfyfoZdLcFshlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )