INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b118c157a28fd7893894cdd9ccf2dc0b31fe613b482c5737563e3709fc026015', 
    'z69WRKiSp2IBO03E7xT8KhPPQ82a+JMma5ys81jgnTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)