INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fffa2783c0dbcab8db521508831b7bc88e72abf82871c7edc73f50f9ccd3ca05', 
    'B8L86Kw4QQ7zEzZ6Ck0R7JhDyuZf8wyRvnBI9GOQwEc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)