INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '778286a28b123f4526b72dc15f88009194b6fde70f5cdb24ab6cc5906fbc039a', 
    'N73k8NNlGMz/BzVKKtXnAhsOBLN36MvjS4VQoG7FaLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)