INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbc2aec4602bb521e535b34774e6d2659674cb01255935aeb8a823370bf166cd', 
    'm3yHigH8udIDVEglnjSrWXxsqNCtwU7TW7hKQvngRrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)