INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fed6409c26ab4f321adb61f26ec09dcf2f9356e135b67719ad936e3452f2b6d1', 
    '/OxiZ+nf3IbLaViMfdjOc8MuhvGPk+iLh0hnRMqeh4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)