UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PiK39fhy2SlNPpI42tu6y1ykHNhHxBa3F6F4YMtFYIE=' 
WHERE 
  key_id = 'c7bfb4ebca56d72682f61a0bd01d08a40a9181ca2a8b115089c9fbd0f29e7e8a' 
  AND (
    token = 'PiK39fhy2SlNPpI42tu6y1ykHNhHxBa3F6F4YMtFYIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )