INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8aaa1c9759fde0e8efa650053a883f3041643b1f0b85caee882fcb7c03130371', 
    '6ehfS15XkN3DonMHvFO0GHqp/jlftjYbAXZsd/Bn4Yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)