UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIO/+5EWExfSPU/XDosc4pppY2SYUVi0Iy16jfYe8/M=' 
WHERE 
  key_id = '5cc396e41285f484730e050a4c574a90c0b99651470bb40123b5594f3c5d0199' 
  AND (
    token = 'CIO/+5EWExfSPU/XDosc4pppY2SYUVi0Iy16jfYe8/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043