INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '776516a4d9f51ea96acaffd9783487b7b702546a20a76dcaf686f1a438f83d6e', 
    'NX0O1miNgYVbMsQJtCxrFJ8UjXGw62QUu2VCAQC/UdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)