INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c41120c16bd43a43ac4ed5cda52ca51a0f980bf4726c82e1263b42ac00d758f0', 
    'KCx3rBudN2D1DSVe/2KNDxZg/cHqPehlj55S4iLVnxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)