UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7fC0IMeBDbcbxepojwMu7kMkT42L+cscnOx87gYtk6c=' 
WHERE 
  key_id = '83cd398bb3466abd913ce7a0dd8a4e1e479fac71b10c120b6ac8470a31d7aeae' 
  AND (
    token = '7fC0IMeBDbcbxepojwMu7kMkT42L+cscnOx87gYtk6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )