UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IzDTKtovPxUTVNKxzzKdRCGiIrQC84ya3L5F0fq00pE=' 
WHERE 
  key_id = 'ba125e2761f33f8b1230e865306b38265faa5ecbf0b0bde0034ae8a926fd3387' 
  AND (
    token = 'IzDTKtovPxUTVNKxzzKdRCGiIrQC84ya3L5F0fq00pE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )