INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e00bccc1f84250c6d9f5d18f5d983ad50f7e43fd1c561f2ced1835d4bfae6c3', 
    'eV0qan4JA88IY78QqPkHsDYdG9G458hnBfkwAt9erhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)