INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c7735ec2843d8e9345ea69fc7db221b65547656baae747928d4065594cebbe4', 
    'NVOWBEElc0aQmnFZw5spltU/AFw6MLFMzQ3TsF559ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)