INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0e0cca78445b924dbbedaab19506628bd583a2c0250c3914838309dfb5ac282', 
    'BM9z66tqIZcoUgP3UWsAfAj89CaZdTD44cEfx+ASd7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)