INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ec0b047a805562653f431808d6ac934531179ffe6a1032576d70cd9d1a1ffef', 
    'UUD/yMImZJhYjzm9ckR6Xs4f4T3oWdE9CIdMrAi+NSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)