INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9fa98b39d7081397fc2d8cd347c494d4725db5d234b60b5ebaef25f6d9a739a', 
    'iB8/9xRY5mRqVdKtZYlYpqqHdm8Q5HNE4xpb9Q3fRnY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)