INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fee87d438eb00250406c1eddea335afd753e59d635fc75d1d0229d6a1c3d287e', 
    'F49EaBu95z9Gw9gvoHlm52/zbypxzKVKbfl3tF8t3Mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)