UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YxrntyEdj/C+i9SrS4SFk6eyItzTtOblYiZdrZw2nAE=' 
WHERE 
  key_id = 'b1b34cf2c24e06579ff1fb888b251f19ca6a0c2ade7fffcb4083106c1d087342' 
  AND (
    token = 'YxrntyEdj/C+i9SrS4SFk6eyItzTtOblYiZdrZw2nAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )