UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CX8ZQjCOOdksVOD1js++q+s0brwOSlfVGj79CzpkMEc=' 
WHERE 
  key_id = '7590bf3db19afc962748aaba0d9a819134a1a3f46df6b47aa69ebaedb7b0dc2f' 
  AND (
    token = 'CX8ZQjCOOdksVOD1js++q+s0brwOSlfVGj79CzpkMEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )