INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c89405cb49f1f9dcf47e538d481ad008d146b67378a8bd24a78244c7f2220ebf', 
    'qRVUjeafz/472ZyHFYAsT7rT25CgpO6oKMOlbzoP1NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)