UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+1wrblt+1TokCKVYxcBMvxtyvomsGCfxZk/Ku4LjTc=' 
WHERE 
  key_id = '5e2b3b204d614ac8300d43c11dd87fba2f4825c0ca27f55d53eb41e0a1508e9a' 
  AND (
    token = 'Y+1wrblt+1TokCKVYxcBMvxtyvomsGCfxZk/Ku4LjTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )