INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87e6c42712c1f5603d4778bf5132712616eab63aa0880ba0b43d2733b551e33d', 
    'jmj5nesuZUR+BX/UAC200daKqgJYOFX0vWDYzyyC8LY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)