INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1bea493e79387224c76c1517c5d2ac2a1208779e6e01182d3f838d3a99d5c84', 
    'ekRuMMiNk0IDGZRJ5QfAYbZzhKXYuNAyA4AO1yZ1Ouc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)