UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'osAXMBAbu05OD/ZO7udGEn48gh7SXnkLyg7IpamB1u0=' 
WHERE 
  key_id = 'a2879d30c7fb85a9bae1dc00a397e7c8e0b3aed9b83e796b43f48a7740f22ca3' 
  AND (
    token = 'osAXMBAbu05OD/ZO7udGEn48gh7SXnkLyg7IpamB1u0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )