INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6365f169775a3c525d8181f50d011b82395121f2129a2e3da2a173ba59c5f1f', 
    '0a9mKz3bQfTj2qbYkl0180sO81HIBUdjBGATzua4yvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)