UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K1n1FfFroT4zKgITLdB9bqNGsvdwECtw3iy69zMjA60=' 
WHERE 
  key_id = '6f1b5f2d62e330b936e14e485a84d317d799687740accfc1f75846ff247ec14a' 
  AND (
    token = 'K1n1FfFroT4zKgITLdB9bqNGsvdwECtw3iy69zMjA60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )