UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's7++Ch5wQyhEhwrjRKYu6zWA0wT2wDdROmWDoQL4bgk=' 
WHERE 
  key_id = '2f2d09a798fbeb625840c8fed08f59af0e42007195fd2c07b8bf209d767b4271' 
  AND (
    token = 's7++Ch5wQyhEhwrjRKYu6zWA0wT2wDdROmWDoQL4bgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )