INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b1681957dde60582947eb1ba88cd7cec1f5bfa9ea2a1ed2c220539d2354f8a4', 
    '9dunvm+k/tj+z123b4zsUCiOJNSv0iwVSvPjgkK0J/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )