INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cad18980c0607566b94574b7411b37c082d2c5ad8bc148b2c36cdee908d7ce7c', 
    'Rb8DY5yfNczm757qMdsR1g4mpyOMFKfzmDomQgn/IjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)