UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WYn/V4OKPNvxDoeN8rYZXybYF2AXOwu3ffb1DsOO5Dw=' 
WHERE 
  key_id = '90e30c2ec9c5aeb432b2cb02141eea0e1ed005a110a71943d19f5bf65c9fb214' 
  AND (
    token = 'WYn/V4OKPNvxDoeN8rYZXybYF2AXOwu3ffb1DsOO5Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )