UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RVFrxtqMePsNZFyfhGv6ttGr2gBAwY8M4rnmFE1stZ8=' 
WHERE 
  key_id = '582d5ec4758ac88c348597f6cb5fef2d068af4cfb6d5376edf3952b672c1d576' 
  AND (
    token = 'RVFrxtqMePsNZFyfhGv6ttGr2gBAwY8M4rnmFE1stZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )