UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p7RJPh908eQ2jWqlIovaNK9U9b7ULLAIFKJR4Fvy+HM=' 
WHERE 
  key_id = 'ec13cdccc0ae38bf0e14cc5a410ba4b26ae1917b52cbca4a8a1748b0defe993d' 
  AND (
    token = 'p7RJPh908eQ2jWqlIovaNK9U9b7ULLAIFKJR4Fvy+HM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )