UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7l2efAFuk0JkjQjO2a2HC5kSyU9t3xDEyKgfPqZL9jQ=' 
WHERE 
  key_id = 'd3c2c93880c7f348ffa55ea788ff7b478fc689ceddcfcb736c02e21b02e42fd2' 
  AND (
    token = '7l2efAFuk0JkjQjO2a2HC5kSyU9t3xDEyKgfPqZL9jQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )