INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b245e635c377e5580d38d2c0dc318ab7f9ed53ce18a131a2b8d805aef131fda6', 
    'i5MCmzkbT0fFvqCG3n+uf6QCZvBx3TxrZWuHydZDfGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)