INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df39cfe2dca1746662824ab626434ad18b694081adc70d1573adac973c745ae2', 
    'HtvPryxq2sbQ4fH6oO7vzuo6o/LnwMSjNbwQXP5Fh9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)