INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '506c64b2fd6879912706f3fc75639b478474c2c80c0982f575b02b62fa516009', 
    'CXjh5qBmG8SodtAQREUMTojySfvEVh4NUk3h8ZGH1Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)