INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8da8a5542c184fc76ed4191bb64f067da04bd14af771369bd523b9ae2fd9692a', 
    'FVAhMIqeuFVhnOTIW0VHL7kAsvQSM0Zdk8m9xCyVFVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)