INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c765b263468bdcf0899da492036e1f3938daf51f3aea83ca2dada16cb03449fa', 
    '9IoeUtXfym7vLaX2q4h0H2BbwjJqdaSoC6PnqYzWY0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)