INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b62747c570aa6e99d25d17253c836bef5e44ea68387af382c8b74e6169e79f45', 
    'UU4gAZS8icEgdbGpV9qjGCtvi27myjN8n1S+YXXhSHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)