INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38fbaf329e7a63093c385a0dad5c9982866db752169e62c149a265307c20aab2', 
    'L2jPf/nWQDIcQFXlozlo7WSSUJ61hMDcn5PdVCyUTq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)