INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b609b4b04d07958b16650dcac2f64c86364203b6472e350a7ee3acc0d3fc52ad', 
    '9bbWCutu22Y5F+1Yzu9I6v+Avaz1gFo3QAIgOohgXQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)