INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af54606e0d9e3995a5e42f3f3c8c9907def0ed1c1ae3faa2ce036fc559067103', 
    '6K4U6tl8stCxD3d6jaXVZcy/y+2HALVdxQNAfLEx0Pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)