INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c30fefffc2c04086fe0d40303022c511201ccf584b08ebdfa3fee58209622f1d', 
    '+B+n/2D0PIUMK/6VxeXAsQj3NYE3uBCb82qPe3t+p5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )