INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a29528b6091d96f0177f83171271f9ed7a9c52b51f95493b821504121fe91a5', 
    'd7G7oYIR54zKrPfe24eCv60WD3JcJ17CPpSbvQ8wR0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)