INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '645876053ca097826b05755252f1e4ab49bca76af6289c12458eea816c0d5f45', 
    'Nyp2/VzEMiGErINJzHHm6nb40qKpTQRZNbHt/uFYR8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)