UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OW2CBJ9G4bw8Un7cxqnQQchCwSBMI3Rtvb5SUhqAuvg=' 
WHERE 
  key_id = '1e5eba1630c9c43cbbffc114ce952b25d6df2f6f948445e807c5e8439ee66685' 
  AND (
    token = 'OW2CBJ9G4bw8Un7cxqnQQchCwSBMI3Rtvb5SUhqAuvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037