INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7973658200d66f1b5c96e2196ac8352fd19edcabc59c37fcec7ccfeb4f4a553', 
    '1FK+PIo55Nr3FjenpXBwI1u6amH0EbglUAuLdE1PL4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)