INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d4cbc0cb4109a63a5459f8692f80a68b64ce2749f69617593efcee7c708cf34', 
    'eSr74RIvhNX8sAVNSHD3v06c45/izDbrj9seLXOF8RY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)