INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7e5184cf9f033843f8d32018b8224c138ae5d110af21c34cb6661475399acce', 
    '5aXxe81BorMVNQCigDPqlpscTSY3ycOJdoOX4uGktVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00141

Result

int(1)