INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30b4af65ba2932662a50970f8a9dff13ac5ffda0cb370007b44daaaae6f480be', 
    'lSfdhF9HfyAFS0yit2jRAmmZhckovkhUlkRYKHEEphg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)