INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a6a3d299a3347a543d8644fe66b6904d02715515d7108a6e41f647ac44d9572', 
    'zuB6BZEEe/OlaDKKsIDozlizbBlpO87VjH4kV7+EEe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)