INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e53142625436828bcb751213c18d8dce70e5b82a26a09422155ac8a12b4190a7', 
    'I7C8XFyu5Gd3fBI9ehUh2T2RpMDIWE58SSvczAPXlA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)