INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fb71d2de63fac8a3cdd19c7b722713b00887c415538d9cfa5ea990e61ab6caf', 
    'lej5vK2D4cRMI6+8U4LZYfBSNA+iKDkQpeDrjtHHLk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)