INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7671239ca7cdd78f862536c384244d267f1946e6059502547cdeaa49a3c7573', 
    'xqmNh8GVNHyUiA4014J3LQaF9MfMa+doVqG5kGefXww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)