INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20d126b3e1f1383247c103e2d576ef92deceb6ecf14a7c702c131e42bcadc6af', 
    'ENEXoLLJziWHw5WCy83gns4CY7jUnxrk3R3NHvREPeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)