INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f7cebcbe1c3a223fbc38154aaaf11546ae77b8618d6ba859224155e5424e17', 
    '087RLxTHhbGb3/7WDuhVY/LQiDxGxLlaJ20IbZitkpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)