INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86672ece622bff1baad385850e655eb7a111379a5cd4d6efe204911f9b0a06ed', 
    '1YlHCPJfqwC1I+XFDNwtn4WpHtzJrYLQwDzCCN07rrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)