INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30be16dbe8dd07dd3ec55bf066c60e1f9f9e23b3cccf15d5b0a91224e8c0ff6c', 
    'K6N2fEyn4N0uCM2Uawe6E/HVesHkI5w/PMCptZWtrdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)