INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fadd540b2153836606ca2cd3f50e9594c89259a84cadb7d2221f56ab741cb63d', 
    'V+txHvn0NKDX+45w8r93t9IyyroWkl01EXpBeXEjjo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)