INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46804e75681c0d8bd13760d7ea5dbdd05992f63d73fffacaf71392722cc541c', 
    'XWLGAIj8cc87FbbvZYGu00+5VAgl7HPnNBBV/P6OpEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)