INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4650690e4ef61098a5065f8b45143551cd9aa92eb7819c0aa42b6c8846feb4fa', 
    'VlBcY/3C2dQTkCGVKsNukkIBKP+Sveme2zN4TsbYOBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)