INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0bc83dffd0d88bf530bc854ea207dfce39f8b5f40f11e128692f6c62d4fcab35', 
    'O2+t+fw89cCCO8XcAGKhKXmU3KUDVV3sF27E87qqLvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)