INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46707fb9fb157b1397d37f8b179d6b7602c0f6989831a816920379c5946327db', 
    'vaK1uUAzJyGe6TY/RBaAN17xdbrgTm1zFY75X0+QXZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)