UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tYN2JdPzPmL1FvIOYgGqhc0mHWvZamv/VxLOvRW/o/w=' 
WHERE 
  key_id = 'b69fde135fa11ceac9aa0bacc146f5a50601fefe991283631bca185e79ac0530' 
  AND (
    token = 'tYN2JdPzPmL1FvIOYgGqhc0mHWvZamv/VxLOvRW/o/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )