UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZM0ifQ4qsRl22Sg6bxzysrG3ymWwrPGqSZvxroTP108=' 
WHERE 
  key_id = 'afd293e65c742781ba510cc74a22be8bea9989fe1edf85edbb734ab1a0332e6b' 
  AND (
    token = 'ZM0ifQ4qsRl22Sg6bxzysrG3ymWwrPGqSZvxroTP108=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )