INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fefb9d9484ead7b93fd80365b2980dce47d85c75625933fe4809332e4711368', 
    '5LcXb1W4CUCKZ/rRWZxxaWu9rZqZ/4XraiDATjh31KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)