UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVZOvcwK1MKLAtQ+5W1sEba4jp9xg6TQqZroeurECbc=' 
WHERE 
  key_id = '1779384919482ba59a5e08997e1aefb1c391a3ea4cea2abfd5de9922e4967179' 
  AND (
    token = 'EVZOvcwK1MKLAtQ+5W1sEba4jp9xg6TQqZroeurECbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )