INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aceefe463fba6ddef13b5609a09b03f66424a88a3a1b28ba9e4d337e73bb9481', 
    'tSlgdX6UPi3wq1dRJmjCAtaJU1LC3r3IKzqQh/Zcp0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)