INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc036165a240d2bd11aadd63440e04f93249eb54348a32cbc3fb192bae7a15e0', 
    'PmZxIKyhMoQa3JLhbpytF/0p6Bww4ZrVt8GiiVz8xKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)