UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UpF1nhH3T+Bn1YIoLx1Ugi+DOVQ2bIbrirjdkcT7DFI=' 
WHERE 
  key_id = 'ec9e50733de71edba9b0cd27857f8eac728c5f612470c17d94fe8a512a0033d7' 
  AND (
    token = 'UpF1nhH3T+Bn1YIoLx1Ugi+DOVQ2bIbrirjdkcT7DFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )