INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49ba5b1a5b0f6ae2da6a582c326b389bf12f4ed9675d71ffab82d706fe2143fd', 
    '//CkC142oyh9eAoiX5MTx6q/SMoKteMGn8CUVF1UPyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)