INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74340321bbc7a9eb99d0f3780b91e4445c93985b560e8e57cf9ae06ef5c56563', 
    'FieY9LbrXcYL15xp7JW8fb1rpMm1ze9z/8xUbh5wKNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)