UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uMRXi2jH9qGzTYs5TzDocvtKxcFGV6K5F2HU6HrsGHQ=' 
WHERE 
  key_id = 'f0b06e802c7f6af2b5c530ee5e640f2e8824655d262d892a3478e260441d523d' 
  AND (
    token = 'uMRXi2jH9qGzTYs5TzDocvtKxcFGV6K5F2HU6HrsGHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )