INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e8ef9dd788a59f79a1177d535267d4960aed82cf10c96bc5237a6d79608743a', 
    'HOCjDTBLaidgsKdVkWA+2rbLVDwHbmtVl4um8sGxrhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)