INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44244e699f630326f485b9aa1a82ddfb529f094e0b52ff48039122b8338a6a72', 
    'kkm/7b4GTtgmNATQuXdq0W8Bz3Pl3QG0cSMtaMja3So=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)