UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iyHAZGpQx68N9ARLtXyYHaIvCF5icYYj5a3T70Ns9f4=' 
WHERE 
  key_id = '02099e6a0e0d95f6507980c0f392e7dfc8e5f99bfdb89804901745092327fcd8' 
  AND (
    token = 'iyHAZGpQx68N9ARLtXyYHaIvCF5icYYj5a3T70Ns9f4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )