INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54782d8947d7b3122c2b1fc3d61d05d3e5fe9c359abfc639039a096820758c88', 
    '5cCTLCOGCFllePjHSHdf2zzcnHLeAr5DaUGGW4wZM7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)