UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwB0/EnvQXJzX5s3BPq5vFI4rGAyOqiu/AkYqQGSaWw=' 
WHERE 
  key_id = '6fb35bb9b0db40248ee0ccf0cdbcb11bf5e249bf9d15acb5d1e4d2041719cc8e' 
  AND (
    token = 'cwB0/EnvQXJzX5s3BPq5vFI4rGAyOqiu/AkYqQGSaWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )