INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f08efd2a6b25b80b410bd0d5050b167f28e3d3b54ee57bf7d649b894aaccde3', 
    'xjTt/q5WCqg1m1YwHOMW6b4PgV2yZDdr8z5R7eMy7MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)