INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc543f4cfe7c9e0fd7f9aa249029bf3efba4049afb1be1b61698c5845cb8f68', 
    'H1MfRoRDC6XcWlP3Iq/oP/LrsdnFNCPwJoVp/HVRtZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )