INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '544027351c44a5bee39c449fddbedf12cf1c6b8898a0a4cac07e4bf644d90203', 
    'HZyO738mqqARAHpMtDx58gOK8ZkJ+QzqJtnOezqztvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)