INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a176c1527eb4594d17123166c74b5de6ff55bc4b0ae9021e0cbcd7f1ff071bb8', 
    'Syf7iuSy2OXSdgRwcRmZowp36JqMz2jaRkQtEbhciHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)