INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcf3558958d328c5f05a0ef8caede77f9075e2094e858b3c2c9f5c2a4573f53f', 
    'Xun2uAjXL3ieSwtPahkPet71QN1YCuTsiTw7ULKJFqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)