INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48dc3582f066015f12f0d5273efe3909af06bbcfa3464fe3258118bc3dd6df80', 
    'R8RAmwBB1hM35O8SjtqA+mrOuuGaW4J0c/HMW2yhEz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)