INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21f3b62fc1e9182aa69d3dabfdf1a46ea3a09d3a2a76b1494226b44efd889473', 
    'befPL/Cif92azHWYHVuengN7DUHQmDRyQUPO9AEqhI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)