INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1c4b52335040fb4822ca465db42d2c10269ecfe76891d16d31e2ccbc8fd06d7', 
    'q5N5rbHarePgprEKKQgxv8Ck9iqwK8+ctM3zTtNMlXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)