INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4540957d3a0b58e2dc6070f2305942a79a34eb24aca09a24e4ff12b09ea0a7db', 
    'fggqlbEJnqoPAQEIQy3ju5vPp9vLSciomjQf2RQiB4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)