UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IHixnz8mDH0+w4gvsC1n+HsFMP1fNtS75bsEP+/XeQk=' 
WHERE 
  key_id = '0758f0f9d9de088fa92cd8408adb4ad7bf875f1243d66ccb857cc6bc62b5d886' 
  AND (
    token = 'IHixnz8mDH0+w4gvsC1n+HsFMP1fNtS75bsEP+/XeQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021