INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '792e831290bd9a6031c846abf94a7234a2b1ea2cfe6381e3c52faf06e39ca213', 
    'C46QRmIEVDuuTOkT+j7qqgkzHAgauAW+OguDirKSKr8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)