UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e1gP3RZNmPJ2NqfmADpZIMVSuFQ7XpL8cuAtzJjBmYM=' 
WHERE 
  key_id = '8cbee3e6144c4b854b5ac155cb24c8157f965c3a8be6fd70fac27306c7ca756d' 
  AND (
    token = 'e1gP3RZNmPJ2NqfmADpZIMVSuFQ7XpL8cuAtzJjBmYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )