INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7d7a856382d4031a1b545d6635ee498979a6a729ac61d4dcfc3223d7776a33f', 
    'ebkMGatDXvid53yfJCzYdi0anpDHoNmCn9Yr+HKt/v0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)