UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cw7hBRtp0avEKmVuE/FsxKhWDsMG6jghX6MXKaRQcwc=' 
WHERE 
  key_id = '24842f3e92972247a712388db761c553dc2ec48ff3f7267600da5fdd29b6fa5a' 
  AND (
    token = 'cw7hBRtp0avEKmVuE/FsxKhWDsMG6jghX6MXKaRQcwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )