INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fa6619318ee6b7313bb9b05afe300f0e2fb8c2c8e6f100994396afe823066a5', 
    'gsTidO7CHUNewFB16DYvdIDdPuzy/goXTRjevMoA5+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)