UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqLtWqgvgmOmK0Cc682Lg/T59y1dgAMPmx0wvIO6630=' 
WHERE 
  key_id = '165c14b1fbea4067b2c1f2f22958d4891b07572638c8e879239f4588a8bf21bb' 
  AND (
    token = 'gqLtWqgvgmOmK0Cc682Lg/T59y1dgAMPmx0wvIO6630=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )