INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f28c9d9d8a5921f54fba046a31d1f9e78831ca6174a088e52b14cc9922bf6c5', 
    'diz3zHSC9w8KjzDvwJVRvLAHCAZBA/e2Pr8G92MngjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)