UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCwPHziodYorZOxYO/4kAd6vNxb44gACIhDbiVoUlw4=' 
WHERE 
  key_id = '162df4cdfa23cea96ccfe943858943172e754e46763dfd6a5a404aec14a3ab4e' 
  AND (
    token = 'uCwPHziodYorZOxYO/4kAd6vNxb44gACIhDbiVoUlw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00025