INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a799ba0ec0a23b2ee4b4f75b5be9e7c5dd5b6f32a00526a3a7a9695956050f98', 
    'YMebfH/WvoDWPNeBRsfDAB6OL3VSALxakMwPM/ePYe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)