INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a4726c7d329c866d4a3366c84e3ee87e58e2b30e1ab8a0bb71c1fdb73991c08', 
    'hu9i6FuNtQB1Q2kVAiWNVpEdKye9kz25jYqjQgBeoY4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)