INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '288d763bfac6b1c7501dbd196e1545b41ac21876f40b3c1c87c2b8aadc3af136', 
    'V2Au9eEzXZKYhnwuvnyNPBifkhO/z8xLuwVUrx4eIyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)