INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ac40db781608ce18b2f70da52ad4a3aa27be9498d2c0962d7a147422005ad06', 
    'S0/0GWzUZ7UemaHi280PBhkK652Va7OFpOEKa5iYLgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)