INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9205b1297e9596f0f902ba606804a2cb16b4410146050defcc025d65ca3436a', 
    '1NV34Iko11WqZZEIrmU+CK2kQlme6oApbOt8w8gm+r4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)