UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o45abYH4VbHEL8LTaFwp1Irj0syC2aQgFdCk5UEnSsE=' 
WHERE 
  key_id = '10546c14d776c68d15618553da733b84008605846ff8f5e8b28c5ef53db2a74b' 
  AND (
    token = 'o45abYH4VbHEL8LTaFwp1Irj0syC2aQgFdCk5UEnSsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )