INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a258acb5a3c675c1d33a8b5efc1cb359478055ad6affe5699211d06765be1e5b', 
    'CUEci3ULiTPy1aNGPQ8UkZGZ76PyL7D4Adb1hzkQKT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)