INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7b0df5fb0c0460d5e0131cb2e96a5c4e9f28616dc0f17908eefabad2152b457', 
    '0PjeY0c6Q3hUBC2A4UkO2WS4tL5bR3JTAbiP1FW1X4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)