INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5e03c70fb0f946c5c4390d696b63e5f9ea97eed5ef472210161176e8bd1c818', 
    'dl0FbyqhGCSnlzEsWrk7i+c0CrftJkarW74mFmQYVNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)