INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42a730cbbac716f8ee48e08068abbb0f6ed3c77fc499d870ebeccd1766fea4ca', 
    'qxx01Rl9l3VIasUiLX8kiB2WTbE0sYma2LNBvSCoO8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)