INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '758cfda3bcc492cb8ce116a602f01c5491df003db74d6671950955826f509f71', 
    'REJsyfjue66JnSbHKfQG+sDEF1QWivEeMMkTeofyDaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)