UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fq6xQ0Kgds+zr0A2hR6CKiZKi0/XW+cvXFBrS7eWm9c=' 
WHERE 
  key_id = 'fdcce0bf1efb2a4cf37952dfbc29d69e48c1d5c4f4ff6d69ed291d00ef6143be' 
  AND (
    token = 'fq6xQ0Kgds+zr0A2hR6CKiZKi0/XW+cvXFBrS7eWm9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )