INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f5e9c824884bbd9e50dd69aacd0b1044228635963834a24d8888bfb7b87ccb0', 
    'HrLDs++rL1GIhGCt7T6XqN0be0FT7wwC8Uqb6urdWFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)