INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae31209e27bffb26fa872cea9eab4a250667ca65ab8489ae212a6e8f2d72b379', 
    'QNv7bbtrijWCWR1nm8z2M+HjMoHkCrMqNpbrYccQG4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)