INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c94771b236e11202663695cffc62f5de08b0e02e0cf0cbc044a44ef49b68577', 
    '0YfH4MWbxjFO0BsZu4FGEtO2FgGASiMk7dw2eIMpvp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)