UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n97VygvGouxDCH2MP8T4PW6p4O/Qw6WgZCqcvRe2Gok=' 
WHERE 
  key_id = 'c9128fd58db4e84c56aa491a5afb2825b377f41eee3ac104db646b38d3a84a6d' 
  AND (
    token = 'n97VygvGouxDCH2MP8T4PW6p4O/Qw6WgZCqcvRe2Gok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )