INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a974706a8959ec4dfdf807c0c5300945e163d35f9516f1f4f6f481341e0cc67', 
    'Ni923Fyw9exqbH3Hz4NtHT6ERoXP2fSTFXkSqLNOt+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)