INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51106e7bdbfccf9c4dd1c597c9849115f3a2eb9a08cec272ad45f7b854262246', 
    'uFNVTa1NXbDn3pMX7uFIlGQk3kcAYiuvmp5AdRf+iec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)