UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'No7f59FdlrJshMVObF3abrVNqewFjbfQn45GPgMoJWY=' 
WHERE 
  key_id = '150f3522bc3e9064d24baf343761b302c1808fcc0b29a81da09ee6a11cf94857' 
  AND (
    token = 'No7f59FdlrJshMVObF3abrVNqewFjbfQn45GPgMoJWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )