INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5853cc6b53549e31eb0b8229e84a2a4c476733f96369311da975ded0d7438a6c', 
    'LVcDLZ2Q/KTcDbvsFI0uNGhEl0z6ST8Rte3mnz9EzYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)