INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be46a89bbf13e9154f77c662753317efe719559b108c6fe2267c1432b5be05da', 
    '9sSQhXPTKMAg9fB8wphpczGaNrVcH0KGpaLEXQE4N5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)