INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec9668dcbb8dd41576b2c4ddfd9f05c2ed06e0a59a39411552348659bf307757', 
    '7FM6o/fsf+Pz1u0lAHQq6FFc5NyOWfDiaKvtfG2ZWX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)