INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd749e2be97438442718e4b45b8cd357d76ecafc9fdfb5d3ccb09d3f23df672a1', 
    'eyv/TGVdsbwL1FBvWE06Hraji/VhSPyq0yuOa03xiic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)