INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9d76281a8bf4f2883135ab6856f9ba113c3755566773a86c1e8c74ec3816b2a', 
    'qJy21pAO8lgJgk4KmqqF0OQfGj2yr0CBJe6/jypQKls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)