INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf713f192a5c0a2478a44ee188aa8062d1821a7f7a2af1b18870c2348f6fb9b', 
    'HVRCS0EAmfUMLRonEggixyZ6A/tQBDSRm7Hwh4cuu5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)