INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '157470b85b76e2a3cd2b7559b291f5e8e1f4dfa34dfba4f0218171097fd9a7d3', 
    '4Fe+TfGGauCJUyyOPTZnirAaisGsp39v/rMTJC2Gm2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)