UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nnQD6auYWoU6cDS7pJ7/6fG9InYr023Bsb26E2i7/o=' 
WHERE 
  key_id = 'e8313925e0e12fee992a0ac95c3746d60ddb6965f78f50ecff94763c59bc0bb7' 
  AND (
    token = '8nnQD6auYWoU6cDS7pJ7/6fG9InYr023Bsb26E2i7/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )