INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1451c5ae537d6c89bbf3e1a987bfc2382a9cb40b0b89e2fc9af0cff0ca05223d', 
    'AWSvKg4QPb6lt+eAQM1Hnm8AIhTNJtgcVFHsG1ztn04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)