UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFyJLRoqqA4jFV2NTYzzzmSWjS4/tNQOjQzudUJNTJA=' 
WHERE 
  key_id = '028d27a4b9c37401f0d3b6b511b44de0e1ac9339fcc63e6aed6dfa70c7133ccd' 
  AND (
    token = 'QFyJLRoqqA4jFV2NTYzzzmSWjS4/tNQOjQzudUJNTJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )