INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9c901cd0ce6fd615f6b6ae86390dc7f4e62d47f31d013594470682b5dacbfeb', 
    '1QRjF01Xyvxhsy5Djh7qr0C50chQXfCwsndUV5VzdF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)