INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e9a9002affadac91f379a37a375504807bc01e17c487daec51cc23988012c0e', 
    'ngiZAbPh2Dxnrv9GGkzOmK8lrKj6Bo1R3Ovl66C62mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)