INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '003112d464ef81f00100d7155b8d08dc32b2889c85dcda0d6fea4db35118947e', 
    'ckmyI/+J6cWiT2QRrnUgaiW7f30LSp5EOcIpHjN7ol0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)