INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73c9add3626af64a9a71140847f2db9798c03f0a3ce3f2cbd30a82d2d6d0c5d9', 
    'tn3B1GhvcbU/AJen0Sj8NemyedA1Yr/PnEQvmos1T+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )