INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dbf764a194b193110f7684944098bdb8ebb921d4711b0b443599f4a860a5799', 
    'CC+9faiye40e3L7EqdYKvLuWiKGTER2aA3tblqNCWwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)