INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e447d50f988c0077a47d6dea985a471527d4b57d14fa3b7a2f902f3209ed4b5e', 
    'eEFZ90aKCko0CJGb2AwAqObn/CvgKXTr4jslmabDVc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)