INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d652a5f0d89009de49c248809753f2878df19642c5043e2bf4f3709a84da1be', 
    'I0yKldix76i3rPsppx9uOhattaasoFGxDyFBOiCvdsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)