INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b003e62abd9c76f8bdc4b5564b81e3aa75729fcf74507ac89bec2cd6e6517a6', 
    '1iay4WE7brZntL7+8bTxsNvwTukN49ZZXiW4bk4MIs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)