UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b4l8vjyUkCk/J7sPSr9c1Lbsn58r96heLqvMBgjNG90=' 
WHERE 
  key_id = 'd0c371f7c44871f4c4979dd40d5aa82a7de14e20df52d6cc396dbe8c1e480f65' 
  AND (
    token = 'b4l8vjyUkCk/J7sPSr9c1Lbsn58r96heLqvMBgjNG90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )