INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b52393b0a431ddec40cbdba62376d24f442c68a9da8bea8a56de30046f562f6d', 
    'X0sMfDNUIYgSYmdpOBj3ldl+DYQnfbf/PIltU0/F3D4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )