INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883c67996aad653baa4f5fb8e5d154b5e76d6c9f20801c5c5c8f9df4e19f2b81', 
    'DGN5RyvT+V4oSt7ajmtAlihBPFpe9c2O774CJDZGx4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)