UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hHscOOWksZD3dnaJKZ0+3vb2w3G/cZHAhJD35SJmv6M=' 
WHERE 
  key_id = 'b49895945f50bdb08f62b8ea27ecdd5274e971c93d1341458342610b268fd436' 
  AND (
    token = 'hHscOOWksZD3dnaJKZ0+3vb2w3G/cZHAhJD35SJmv6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )