UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WMa8Z2PFGnbX52XfH47VOghdWgsM7QwapPqKTB0adVM=' 
WHERE 
  key_id = '087ce1c5207f0a86c5cd5ca30e4e2a9da3fbec124e26b0b2567c14996b8c70de' 
  AND (
    token = 'WMa8Z2PFGnbX52XfH47VOghdWgsM7QwapPqKTB0adVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023