INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5299df0397444edbd87361078e890374ca7dc7fad4f8760c1219b800ce6b0c4', 
    'dCzObOOhy6e1mM+FkKfWjgil4W0qmwex/oY6fxjqFY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)