UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W0dnfxGczDAPyHP06+mM6P4NweUOgBJAJh1i5GfL/PI=' 
WHERE 
  key_id = 'd4d2be91f00627bae760cdefba3547651a13e861477bd360bd7af449ec90f165' 
  AND (
    token = 'W0dnfxGczDAPyHP06+mM6P4NweUOgBJAJh1i5GfL/PI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )