INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de709e95a15d25b6622839804b5e6e8830f415ac08ba5b383edd32e9bd0e01be', 
    '8LialA6UBp86qKtAV+j4LCMnkrFcFkKFfmJlECyr+bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)