INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6db6889fffa3017794570afafb441f89e20b22f8d290b0a417dc7bfbf1fa10c9', 
    'YYcEoo2fcAfTp5ZxSErSwzhIAX777kc6WWF4nk9U25M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)