UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LqYpff8UCxBRORmYFp/aVGGJvbPskq8sy9vVvbG5+X0=' 
WHERE 
  key_id = '652ca60b4e6ac049d6e0581a6063874bb5816bfa5a2f9a4bab4af0f8a2c89162' 
  AND (
    token = 'LqYpff8UCxBRORmYFp/aVGGJvbPskq8sy9vVvbG5+X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )