INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a36dedb3db6650233d58a88d888392ef5ef88b58a940a15c661c30b175a13bf', 
    'sit27QhocAodXctksvuGAb8jwiBHFqZHbtHCwhJoUGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)