INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a8f80b9c2af7e4f2fcb6200de9a241a9963953022ce328aae4b362babf248c9', 
    'SnWHxVAknPcwWWaL4fKmsf1A/vQ5HkNuXy+xi9d3fzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)