INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '443b8f251b97d80f7cc66402adccdb4f3a89ad9e37a8b1b3cf046a440b626de5', 
    'HLYneLPoInGY4Q1RUhr/8xfeaCb8PVUAiqyr72IMdFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)