INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '571d7e34129096489fbdfaa5dd4e42ed6c43e937b1c87b96c05c678bc47858a2', 
    'XQFRHg8sOXatU9/GrZMS2XfyPS4xMShjN90aRKoF9hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)