UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rpSH6N/MX2wNtEx0umYC5HUqC9ZWOIKNsy1rUNSrpLE=' 
WHERE 
  key_id = '0f98716807dfe0f05f0befc4c9a09147dcc45fa473d927bb5bde2c1f284c6d27' 
  AND (
    token = 'rpSH6N/MX2wNtEx0umYC5HUqC9ZWOIKNsy1rUNSrpLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )