INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb197ba0ae9f6e5e6d1a9d029303a056647959909c61b209d1a77f31496024d7', 
    'kUlgc/h0wfkhBAGqTofeI1eeeVupKyVG5l71X/hLE4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)