INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f18148136373b54d9426d37124110d7388472aff34c1a7eb6e630caba0a27065', 
    '2PlFGC5HBMddMUebQtAZ8G48YfZZC1lSLBzd//z2t8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)