INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e49958b89c553208ec14dfe35a4fbe85f00baec0cd66f9a14647fb332dc1c07', 
    'ErXvIEcfW5FCBcUHQWHdugSrgNBUFqbQ6XE0P88sOSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)