INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d508221bfa5a1e3d126d6867bf841d8223e392f1ed9d8ee16a892367eb0f6d3', 
    'IzdZL84AHDCIqxgr5KIpK5BfzLvJVeU7xN5H+yeFEGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)