UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wRIJA5Wgz9cfnKAFylH9041NRz5mfbAxoEkJ9P1+B88=' 
WHERE 
  key_id = '46ab96bcfd152405d288f6b354abd3f3a512743a5649370e8104369da2ef74ad' 
  AND (
    token = 'wRIJA5Wgz9cfnKAFylH9041NRz5mfbAxoEkJ9P1+B88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )