INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '748f3f511090a8541a7ec1a9177be8d5325c3a43202ae551225bf070158902d7', 
    'ECl/G2I2CUK8hGVLz1xfFu6WvGBcld14uxtWLMsQX4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)