INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c0845f9d481f7a7d46b0b2de51079172088328d5238718c77e01f11ddc62a9d', 
    'O6KB38UVLFGYD71veU/SPBchRVoMxzeZjB1QVAYimC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)