INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '983fc34cf8efab6ff604a7e5a13ba92c3032c79048f385de203ccf10e9cfb066', 
    'hGp/8sn2UO2fS6qTn5IUI7fouUtlqN1uo1kIT0Wk7p8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)