UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVk9fcKUaFsI1bCWzdmsVX/RjOnRlDqS/qLGThKCSzM=' 
WHERE 
  key_id = 'eb37bf5aa4c6d727e1bd6c56bdc5a2a4d52e3bf3de5b5aba43b17b09eabb87c8' 
  AND (
    token = 'FVk9fcKUaFsI1bCWzdmsVX/RjOnRlDqS/qLGThKCSzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )