INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b10ba3666af7feb3e7644604cd43c5834db211ee03693044c003ea6715a89b82', 
    'M5w2auAq1W8eRjHXXH3BOAtGrk3qduXBnIrQYF0O658=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)