UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G2Jg+nf1sfUJ7tj7r2xvWg/RFj89O/GzKNKfUpYdfMk=' 
WHERE 
  key_id = 'b0ded8e77378e2b36698ac1c587980faeffd2c27b3b9ea8e49254a463fe4b20e' 
  AND (
    token = 'G2Jg+nf1sfUJ7tj7r2xvWg/RFj89O/GzKNKfUpYdfMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )