INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c651145cc2788a1f56b363947d86f8405fa7901254a14af53341a8fb1b8ac037', 
    'FQQPjxrL9zmtMTgPXpuAT0zcbxWKNJEDVkra27cWpRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)