UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAmyO/KjeSG91/AQVpSpk6zhBNKeojjXHKBMDdpH2tc=' 
WHERE 
  key_id = '0a3a425ef8dcab4fec9a81217b48a6bd4c182b2d233dc7a7f0c2edd79eaa2a7e' 
  AND (
    token = 'eAmyO/KjeSG91/AQVpSpk6zhBNKeojjXHKBMDdpH2tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )