INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '322f65924fb80e7222a87a3e91a78349760a0afed63325348e7212f605fb6364', 
    '5jWhd1q21JJLwhrqVoKlwTf5fSuQQeLoRiAkvPB9Bu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)