UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zaV1kGKije+g3A3OtR1riIoVCG2AgMay6rDxcsP68cA=' 
WHERE 
  key_id = 'ce778c1015a26d7ccd5e2c0797bf29fe0a2ec9cbad92b097613ea20dd32704cc' 
  AND (
    token = 'zaV1kGKije+g3A3OtR1riIoVCG2AgMay6rDxcsP68cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043