INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21c15adb38dff7e53429ce7c01266f277b7e4758da07f44f2ff0d3be5185adec', 
    'Vn3RjvmlrGwpocd7BLCHx7uD5iVvXG0a5YKrXiDTPn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)