INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee415da918c9fd6b67c863c9f79710eaf9e70f6a5fbb30a5abf59d6086412301', 
    'xcK0saYbfdLsh6f/yBpRA1YMlX6e/Ew68yZJ1kE9X60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)