INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c14b428fcf31524dac25bc2bcacc439e9bb073df49dd2add1b0ef80917ab706', 
    '9mYj8I8gTAYmVVq5zHugQMnmC9G02UIBHmB2Wc1YLn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)