INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0a8d61e4b34089efad90bbd26fb2d518afa330cce4fcf014ed94fd02c8940fc', 
    'AHazcMtGTIdmvZU/djMHB4r+5EpZVlDe7MjsuruQWVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)