INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9695247cecf6d50770f8dabd596fd65482b09d1407fad4ef98f08a8688b14067', 
    'lcyD1KzGYSAMqKvWH4uXNLLf9c7B1O7W1Q43g4I19/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)