UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aqFsVAt4RnciF2Pxy4osIpyWr8GHlJIOc3gMawGY+d8=' 
WHERE 
  key_id = 'f796b199caecccb27b662b97ea7f2251db0aa752a88948fefda939d701e4c8d2' 
  AND (
    token = 'aqFsVAt4RnciF2Pxy4osIpyWr8GHlJIOc3gMawGY+d8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )