INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f6ef7fe08b51fcd4ae9784f7fab4d84efa025b4071b9718e7ae395c711f11d7', 
    'KmUGeTDAslNZOVR+mCMkqHHaQ680VRHQjLn6bLae8Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)