INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a895cb36b5a429cabf5d7fe6780cdedf64a825002266bc25d79107b899502e7d', 
    'AMI+EkHHyHaAhZxHEYOcro3NoRWjFMsbWDf4s0CsyyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)