INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '715f9e93553a1a632001914f6c2edc2c1f64eb71c4e22da17bca7a0c87ddbadb', 
    'cudM9FrMYqbxm3eqhSmlhwnjtsoIRQ+WSoEaAIQnbbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00124

Result

int(1)