INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '962d6b6e88e9413531cb8439cac3e06c9775c3678445178c2870d1a61c2242bb', 
    'Kdb2WhD4R1gVq0wdtveLH+K0gYGwWIOkw0Ot4Y6Girw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)