INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb111378e3e4739fdd96c4f911b127fcfd9ee3e69b1f824cdb5aee515670e72', 
    'fVBvYluDBZOAJMmAAi+N3ZMr/Cny6UOFTUj6tFKcxtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)