INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf09d63d4f3c80243ba18cd025f678bc3af99dce6555cc5cc697708abc443ebf', 
    'd+QSeKIQpdzCXKDANXdFkutpZQzmGcFKfdpNNhRuwrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)