INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2274dc6910ee7391d1c8f52882782c09b574342787b0ec46e85457b932423b32', 
    'uPCP0q4ZQy49w0mLWqi/z4GSbsLq1PMoBa5hpAWtabM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)