INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36ba21c4f24f15eb44464163f7129e2800a521c4790b174af7bedd8e9906f882', 
    '6jy8TVw9Xtge6L97GvB4FV1rfiiV5U4pR505yucK6C4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)