INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c7729ff7501d8b6068648ee38d9e4a75929c0b37cc37e1e087ec8435c5c4aa', 
    '9mJtacfYZ3YzhFys7mDBMZSKZxWrW2c3fEPZxbce7+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)