INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9fa8ca8f3875ec749a2ad6194ea5dad56b226a474ffd6c3f305f27123dc612d', 
    '4iUmsClV+XJeuIF5LRHAUpAyXshquk9QBwLwQ+8MpiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)