UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AuhS+qA5vPL0PveX8c81CWIhjNcLcHXyxfPqNXm30jo=' 
WHERE 
  key_id = 'f415f9d0aabb705a21b9670149cb59deef1c7c92404a245001423e060e9b6f6d' 
  AND (
    token = 'AuhS+qA5vPL0PveX8c81CWIhjNcLcHXyxfPqNXm30jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )