INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8395c4921e7844ddd6be7458779ce5ab6f8051cfc7c9528731a945c2f30661ed', 
    'j5FJuQR2l6rkPkqMolbNmChxZEKT8Q8Lug0x+vzpp+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)