INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb64707640eaf743025aa60db7132097af78b942ff08dd452b8e0015ac7c4834', 
    'cCB5DDYTwT8arKH6xzfSxP8An0FJELG5t5WHLn+xyU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)