INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8793eba08be11d87fe8b3af77a567836219203adca22a763f5c869f10a97da05', 
    'P2eztL3Ambn9wke4CFsmHMZ/1GfIDoiND1Fq9waA7uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)