INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b9badc0b14118a45a26ab54f31ba9c27bdd501eea824c11aa7c09a7e69d2f9c', 
    'ZV8IwsjjgtEsvXUwn2FeEoeAHAWYfrBRcctG4ZPfHK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)