INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca78f8e1652fe739d490f45b6548a723650d17c59f67655b474f763757126e71', 
    '5YktJAIZUAm2ahyVgNINx8cYvhkKn6NvTXCIXGsiGmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)