INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d157bc42e166cf9a5e324ff4ee5ba1f0b6b5aa87c7d21f91dc6eb2b77574dda', 
    'JUFcsP/1MdU52U/SbvlQn9c69brcRBVeh1sHhJ2sEUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)