UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tA5C1+wkTEFX2jmN9Z7gJySg8U3ELoaryS9QDlehCQg=' 
WHERE 
  key_id = '59234c068f42e1ebeb8c78b93644145b73dccc8e7ca13c2d427bc2191e6d61d1' 
  AND (
    token = 'tA5C1+wkTEFX2jmN9Z7gJySg8U3ELoaryS9QDlehCQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )