UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faS+BEv0d4bdfuQLf9YO7mJQveUehBMpBqAzBezgeiw=' 
WHERE 
  key_id = '52c07ad5b3d534b3263aa1ad1f8d82d481b765982862237ead26d3e6f87081ce' 
  AND (
    token = 'faS+BEv0d4bdfuQLf9YO7mJQveUehBMpBqAzBezgeiw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )