UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3w2QIIDJgz8tdwcf1T+nyb2BsxKmcF2KaNR02del/Q=' 
WHERE 
  key_id = '3041b07baa9bfc988ac0e5c50361ad05e54fb944e289c470550d37e00d3343c2' 
  AND (
    token = 'm3w2QIIDJgz8tdwcf1T+nyb2BsxKmcF2KaNR02del/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )