INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c13eccab4e8d8f995737780162732b84462acd677a570a2e3b90d4eeddda3a89', 
    'mQXpDIoYrJTAzy7XeGM7QvAMrYrDD+JCR6LJPCxenFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)