INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '428a75c4303ed21c97a9b005a13f490f02c80004a1832b85c3b169e596fb2d32', 
    'rqm4c+aw5/CHEZZxUxgCA2BzD+gp8jRc102mG3rGUwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)