INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72a52722a33d59cb4b59b95fa0f703561ce50f0c19948d44009afdf6bda9027', 
    'm83fKsNaFzMxRJLpb3DUYdRz0oQpBNAZ/Eykz2JKNTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)