INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28abc7f7a176e6170fff7b1058db3daf5ad66211f4f3434d97af9e9fdb444529', 
    'HXDoYLfzrqJjrnAxhVtD9fXnpJDlP4me899YX84Z7bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)