INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b519b3ce53b433427ed7c264da5c65da2c2ce0230524529667d7cbfdba7a7f16', 
    'ycF7Yk4wDqOUzFIMkhFqPSJLW0zM9Y4//3E+sHKLnw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)