INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fd306ecb226b463ba3998d625fdc135fce518006446a5193544fd92f9a91422', 
    '3RiJb+C8SJ3jEHTnmiASgySq5clwLKEyZyMLA4qv/tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)