UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6XOl1ruWYYlkBblm1c0fjyGbH10RY7W5tMdFxYV4tos=' 
WHERE 
  key_id = 'e2fb062ea961404bab57ddbe751554188e7d97ca00eef6fff760bcbe3f6dfde5' 
  AND (
    token = '6XOl1ruWYYlkBblm1c0fjyGbH10RY7W5tMdFxYV4tos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )