INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1a01cbf26e4c346370730b60092020673c22ce333eeb25eed85c483cfb5b577', 
    'W7DqaopEXIRfrez7PtyhhVkeQaI4Wvxu9OGeQXU/+S4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)