UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VU2kAFJmiWTWr2TeS0ZKvLvzBD7odBW6Bpa4QhmuAPM=' 
WHERE 
  key_id = '16d1f0ba19ddccae820e529a02316e688ace919aba2a6f7da7f1d5a659400000' 
  AND (
    token = 'VU2kAFJmiWTWr2TeS0ZKvLvzBD7odBW6Bpa4QhmuAPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )