INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79eff017fd7bbf1a44175b1864e5b140d2ac993ba390fc3a50f1150671426bbc', 
    'zgbqhbS/8LIEDkkOHqdooDoDT9YUtH2mda0Zjuvri/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)