INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '782c63a9977f2babe4abb0ae1de1a7551613043f2ac68113a61b4f670472aade', 
    '5EJVeeDEXnzG1wW/SY6r5iscxP8ZKT5c3/vM7N3i5iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)