INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb51bc51d9a406bfb4d163966365628a6ee39333295eb1ca9244fbd9201388fd', 
    '96oOwHKHJfYgJtTjYA/9eIvQ2nTfLn8vhbD//xgHEFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)