UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nf+FP3nEByU7ijR0ESWXlURs/ZoLxxyq2+bon5Jdu9Y=' 
WHERE 
  key_id = 'fec9532f01f4c5a76f5af34b2d80ec21d136c91725795a638b75fad2902db177' 
  AND (
    token = 'nf+FP3nEByU7ijR0ESWXlURs/ZoLxxyq2+bon5Jdu9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )