UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OeXHUq4p6jsETgpBMxNWy4EEH4KzB0LbfgvnqZ7R1TU=' 
WHERE 
  key_id = '4124aaf55d00bff704b4f2ec0ef760fd298bf56827d8842d9e64bdc6c8916746' 
  AND (
    token = 'OeXHUq4p6jsETgpBMxNWy4EEH4KzB0LbfgvnqZ7R1TU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )