INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9d280e3e5862f6ede44b3fbfa00fdc0c3534aea225d2220e053eb6a1a7e0e0a', 
    'RtrQYcgbPj2XfxoFl/RcYrBzPbpQ/Xi0XqAeksKXvOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)