UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2MNAhxahF9kM41rcQjJXwWnxCLf9/9MU176YKPXSlBY=' 
WHERE 
  key_id = '06c5fbe24f9eb0b1cbdd1e76c6949d50b09907b0fd2c8dc7c119c41aa1254d88' 
  AND (
    token = '2MNAhxahF9kM41rcQjJXwWnxCLf9/9MU176YKPXSlBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )