INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3edd8a6cff47c76d2661fb628cfef10f95f37d7abafcbd684cd54e88b62364ec', 
    'vmcu0hRX7VN6amcsANHr8S3kHPHx/X4g7xZTfdTjijg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)