INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6addd36425751988629d4dcfc5ae5031908eb414f0b9b56aa489820b66af424', 
    'hX7QOnB0psf8h3bMcC8orZobleqqrOWv2ZXHlJt81Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)