UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q1UrGFvICO61po8h7CFTMwYL4+NCjMX/6mlZ6rr3ZW4=' 
WHERE 
  key_id = '7c6f33fce5319675fe2541501c481b22c1228e212cdbacb8f3d41485b6f73545' 
  AND (
    token = 'q1UrGFvICO61po8h7CFTMwYL4+NCjMX/6mlZ6rr3ZW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )