INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e310dcf57ecf116f129065089c24de2b5d694becf56c2591bf28786eca9e9e19', 
    'tv7+zkxQQuRu9HKQ3QphvTodCiPN/APiQPTA8slw6gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)