INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a713afb11773e526856bf21c05ce047eed425a65a8faf7c353d10eb3aa550b6', 
    'Pn1AJ9qMbHROyx4V48QSteLYY2QvyzILaB/UXMvQRas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)