INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fa01ac82161e5c12a3520f59f52a475c22176436a7f05b3d91fae9b7cf71c12', 
    'MqpJs0kbW19ocvVd9MCF2CBDBamljNnLHw287Sj3yLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)