INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e43a92a84360b7c7f967dd44000d4d1a9f0b6b3704d33eb436e50649ff250f7', 
    'u8WIqnEef4f0qmBBtfpm53JHzwgVw0i0+d4bvPchxZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)