INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddecdfb465bd3d9818107a5bce3b5363193d22cd58a9ab423fd5ffb18222669e', 
    'e61gTqER21CcL66dolJd8BJowWwzCoYaaYxs4IHN3/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)