INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b8345eab773cfb805e8783342c204e36e286831094e0c516f0bc680621b23c', 
    'hyQ3EQZ6Yxfxf7NB0MtKfjUidYdHqIdBbelQSWPSLZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)