INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2b06c9b102c15888ea820ad5932ab0d7fe41048bc093e7c06385ad35cc50604', 
    'qBs2ebY9NPLFS06NwyI0VY4owsNRcCp6S5+pqsZ1WaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)