INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd765968eab86347eb410034906232cb0e80cd947780d45680bf4e4df68f351f9', 
    'BXXxO3+nU/2qc6Nd39kjiCZOuwsFKfKh45X1CxlE7Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)