UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aT0GbKyADVlkNBGEaECGWAujuAKoOCpJySmhBqEjogs=' 
WHERE 
  key_id = 'df6a700cd7045f2cdd5dcbd6a09f2947a4e522231b37d55dce13b0e4f477a3e1' 
  AND (
    token = 'aT0GbKyADVlkNBGEaECGWAujuAKoOCpJySmhBqEjogs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )