UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+r4adbOH5vsKELuVj90IqWqTWaLY1MwNBTqRQIUoBE=' 
WHERE 
  key_id = '1371d7aae381c52cc2061bc131719d2b841deeccd170de7c8871037fa6388c96' 
  AND (
    token = 'J+r4adbOH5vsKELuVj90IqWqTWaLY1MwNBTqRQIUoBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )