UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K55jG2p2ac4hAcCvG92xNZFAESOquIbq3dLVNXb1q6I=' 
WHERE 
  key_id = 'ad456f3b94f6c7d64c22c367b09fed137a7eb344dba74163fc5f5cc970c72fd7' 
  AND (
    token = 'K55jG2p2ac4hAcCvG92xNZFAESOquIbq3dLVNXb1q6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )