INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12741a0525d70007ce6cc5b72292cacfe2d3e48a7f284c734dca5d342e05299', 
    '5sUUqSWshaLwVNSmKw2vB3SRUcXNsboPuXBPefxyPOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)