INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd543eb66c809d7478f10fcf9057a2a1adf97238ee66c1e54cd6e45ad15e0e38e', 
    'Kx9ayfkN7h8zlqhh9PUpSssGtErZ+X2BU6YkxzhArOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)