INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33fbde0aea57adfe2c01d0a003b0b786cf6580d7e623e126b9eff3c1efefa444', 
    '+u2HazmQF922MBTWYDMaUz60nxei3xAzPbqPEHvaB2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)