INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ebc7d1e06965148ce3440c11f60005be4e4b9b50e48f7aad0b8eb1d712ffb6', 
    'CDJB+JNcoo2ViBScH3P58Q9jPHHHKobist8xZkD3rLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)