INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df92e8d2ae1548e64fd6d9866d9881665b80d5123a1b548512b59e261676868', 
    'dmKhd3YWeQgqne8WrWrzpWvqe3HndEC4nW6cKdcJXok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)