UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ym84rKOwGqzWU/ygkGPfRSfZtUo6Lhpw/3HFtTGYZkI=' 
WHERE 
  key_id = '24fd4a2525b6f1013793f8a9e98b350d08dcccea251f9f00ff035d3c85a3e744' 
  AND (
    token = 'ym84rKOwGqzWU/ygkGPfRSfZtUo6Lhpw/3HFtTGYZkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )