INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f9a2f760c91e9cd4546669fb23054b68036f9050b05c6bbc29f5585644e4d9', 
    '6Mr2hdpg1+xsrNup1KUkFs2UkMNUrr0iHcLz7HcwpwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)