INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44885720c66e1945bf63b9d15d392d87597a957cbef3b9634ddbbb6a812c6d61', 
    'xKK3p9ggmzvo/YSH5BZ7mzuKr7ye0MJD9fPtXBqk1uM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)