UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVmQR/QmeJec4VKrjIBCJp2cqYibQ8khha9ugq3MQdw=' 
WHERE 
  key_id = '376edde81a546f83b90f1840fe6cc03b35c3274d0c67c4451a2a745259883b71' 
  AND (
    token = 'ZVmQR/QmeJec4VKrjIBCJp2cqYibQ8khha9ugq3MQdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )