UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sECl3ECtnmb+2dQzd1ggxR4lWKY5TEOkJWTqZ+/qSHo=' 
WHERE 
  key_id = 'dbd632890adc1824be080caf873924b09100eaebbddfcbaeab5f8593fd16d53f' 
  AND (
    token = 'sECl3ECtnmb+2dQzd1ggxR4lWKY5TEOkJWTqZ+/qSHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047