INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9934d2ce3205b0136497aa764d0b1a39fb0db8ca580226f7e0a057fe83567f5a', 
    'jaJAkFJpTGBboInNo3HQq0Kk84xn5yGV4aC5jwFLtE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)