INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46b33598b63223f84b4318e90cf2b2b62771188245b04ef66fa690b416574bcc', 
    'xjt2Y+TSdZzjcd6eCnB6gajbPasweoEbq6veifRFKAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)