INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27c2d97d033b8f93883ae8261a2cf9cc38a8fa65720072bd2447c7f2d8e4fee5', 
    '/zKsPwxIdxRlyGhzzg6rXV82YjGoxBHf4WkBuyC/row=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)