INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8bb56e60780e7420db7cd043a9f7b84de48cc99348d20632e447e3ee383ea7', 
    'A9enVpyJyWNl5SoO2SGij7Z/ZAYWh3yB+gFVZHr3xQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)