INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0de3168509c71805a8b7c860a4278eda75dc91aaed33152ffcdfbe9452cdb873', 
    '0u2lC+muan9AiVAYvJWvb/9YUW0K7dTSrPdJRYzkUME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)