INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f96d4b122941219e29ff6633a377042a9080d3812d07713369005a8ba0efe7', 
    'QyGEzljO71q9su1it7aq5ZyvxkK12lOxOD2MxpEKsj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)