INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42740484fd15f3625a5370ded47ce36a723cc084a8849637b51a8b76a4ff0395', 
    '6lBwZgJsRT3d3CfoUzJ11zOLknwNKn5SMTyib0XvUAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)