UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NUruSqA5CDuL5Ms9xwtU0o080Im1w4lP1YtWi7RC4JM=' 
WHERE 
  key_id = '9794a6ab956c728fd8edd35b0b6777fb8d88896a29b03cc0c7324eaeef82707a' 
  AND (
    token = 'NUruSqA5CDuL5Ms9xwtU0o080Im1w4lP1YtWi7RC4JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )