INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '648556936aed4c2df2680396e4d9567ee6667b92fcefc923be2126a48b65d8af', 
    'bynqMNvP2CmpaQnR+0zxGk7MsfERiX1eaWwu0NY5QUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)