INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '503658423b2582c288e016895dd4fce79cf4a56802993c288177c01e15ae92e0', 
    '3q7FWMfUjtJ9XnB+yPn/ob6tO6+8mtST+PTZOz4rL9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )