INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16cf1a080c12ee0eb9b43e17f1c92c660655edb34313d44916a5dfc3e6dab9ea', 
    '/DfDYswLsEX3JEMBYlTQTyFhCmtrTJPTksF4rWoVdd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)