UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SpSK3GdvqNLC/DCdgiMBCCzRqY0PjaN1NUKs9HtYvoY=' 
WHERE 
  key_id = '1f6e8c8b49e51e0637720d1d00f7e4f047aa91f0c26cee40b4495d3570e7693d' 
  AND (
    token = 'SpSK3GdvqNLC/DCdgiMBCCzRqY0PjaN1NUKs9HtYvoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )