UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcacknAsi5gk6WZ7iBepcVtpd7OK/oUFerkOK1dps44=' 
WHERE 
  key_id = '0b2afd0d67978db8c7911037ffef482bdb51bab68ee332fcd8e01ad9a2f25143' 
  AND (
    token = 'HcacknAsi5gk6WZ7iBepcVtpd7OK/oUFerkOK1dps44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )