UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'enrsYM1J8chpAa3vj9CQNt35/UFCGaBg4TA3aj1pO0o=' 
WHERE 
  key_id = '9e8a9fe12fb32ebf6856e53dae1f1c2b47aa441990ab5aca29dc0b3fa706cd59' 
  AND (
    token = 'enrsYM1J8chpAa3vj9CQNt35/UFCGaBg4TA3aj1pO0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )