INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31064a1b95d70f0b90cdd7cb41eccb9e6333d800a32d855b22e6f959dce5f99a', 
    'SEZABk5euuVrJRB28ScwQKt356mGvhapylrFXltBpwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)