INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d4d38e74f47dd976f5984c508f0891168260c99490217753c87faf85b17ce48', 
    '5/t35p5qR3CSVFI6DwUSzC640Igtemr+MmmSaXc/bCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )