UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYPXnYQl26Z7RQPKbrsnyBQACAWSmrj9UG0w8MlQoEE=' 
WHERE 
  key_id = 'bfa95a4296d861554de026d6f58b3ed80190b2819558eddb1b4efc41356cd58e' 
  AND (
    token = 'TYPXnYQl26Z7RQPKbrsnyBQACAWSmrj9UG0w8MlQoEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025