INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c3c0bc9e7f7526233fd5af014e8baeffc57a2ea93a7a07bddafcc70d0260473', 
    'Q6eZSH5h8HkzT4xousWkg2WDF6h3ynnU/HeEOhOYbLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)