INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31e1be187ec4485efe4ac25d0667aa92b4da098d7694c11caae4a85afb1e47ed', 
    '/VXikZ75r4LaH4a3SuIV9GmMnBooVxGOZtGu0VltSf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)