INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9875a5ba22d0d22585b805c743df20e465b54446bdb90e3c877203753315168f', 
    'qgyz7PLmnCZjN+wsrpYE+ALPolfZ9YZ5vGF7WTfQvwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)