INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30d4dfc33a9a49086a7826827889087332dc9f6bf6f7c16381b517f61db9608', 
    'F7PPuygK85GDF4U9if+TWQZ+LUEJDVWpEGEmwxTCdAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)