INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c63c5a4f7892a1523fd0f9c295633bb63d4a06094562b39d8a4fc11a767a328b', 
    '0Ml2aM1cpRTOjIRf799E/7eiej8SVmg//qw/QGHsmJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )