INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1d5b5c9e75aae90491a207493218d1ea4ed1585118db250ad17a4ab5705205a', 
    'x1PbrVz9iFptqr6J1W1X54j6b6YwZNit0NOx3CmSoqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)