INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11c64763c7d6cf6878bc4d1a14ed8a82fa72d091576555df8895005a77fe111b', 
    'WcKsjGnlBzViYChAmiDMyrflNNw46wVRnycUp62bkWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)