INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46fdf90098e2e38212039ae9adfe95e18b24e89908065c7f284ce0b404af344', 
    '+RiIvkIqA98AfluD4DDITn31fu/27MmaP5lBKNQbHpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)