INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '516a3a20c87bdb485410d720a62ffe01b6aad474574866104bfb51d4a6e864ca', 
    'Ohi5GF+6yXP/ctoKsfS8k9mbRiv+Sx6D+K26gByBjjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )