UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N/w2LF5v4j8ERayKENPt0MWFFAW3WHTqDLxZ+dqj21I=' 
WHERE 
  key_id = 'c70a78e13f2c956b726332b0b3ea129d35415446cf5291c1d3e780f26534c08a' 
  AND (
    token = 'N/w2LF5v4j8ERayKENPt0MWFFAW3WHTqDLxZ+dqj21I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )