INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9af0a21365e5fe4423628af6afcd2f20a575b10e7a3a594d5f9d437665b0392', 
    'tZ/rQfRHkzkJopNvCzYi1A49MuH9GaR/dKJKSxRW4U4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)