INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '991a2813e9688863e929395ab3fb20a82c081b9e6f4f4e0eedb29ad4aa1f5121', 
    'J9RM2kU5ZHrOxv1sfmegL9v8B0GAe/M8FhuBGN3PXLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)