INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae949a9bb3477b7e3e12f6deeb5787af1d35aa5a1255342f1472f50b23d5d4b2', 
    '39MebWnbk9Zsw5rmIwnYSQy1B+Am9le7hHOZIGx3jbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)