UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cN5936E+mH9ytQ1i/yYcz8k95aSUXc08ENO54wgprpM=' 
WHERE 
  key_id = '1880d91d702c29642ca4880acaff3c926f54968df1ebdaee07d9986a553475f0' 
  AND (
    token = 'cN5936E+mH9ytQ1i/yYcz8k95aSUXc08ENO54wgprpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037