INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '368c68c3ae2756ed40ffc17412e73c1b3bd84c3ac7043e24544511b9ec31ca52', 
    'bVxUoD4HRXwFFef+irNcmaR3e8prsXmhM2oPHrXWljU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)