INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '529e211fb558081851c6e662ebd738e59f2f1517ce460a24b3810ec70d11cab3', 
    'STlfDowbDcKvkho9C+XW0l1NRgba9mgL7ybgO5xQpsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)