INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1d7ddd30f8474f827d36977d0fc11303daab21ca9852a4d77c8cfa3c1761ae', 
    'E8cvFm+dtV0xsurbee1LHrjjXRhD/VB6P9AhFBTEALg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)