INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ebcf3c8871e47c48beba1fcc8f19884b85517d9bbfe9eb73b60188afdd022f8', 
    '4cLn13aSav/yEk6Qcvj1uZ+phsx4gDDDXWB8O/Nyq9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )