INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94e3a5df5464c6769da956a5f75b06d010d5edbf1f4b18a79375bb4c0622c159', 
    'ThCD3xAtcdmezdyehrebYcKft6CMwLqXGc7nza84y6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)