INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d9e16bc8eb17afcdc9a0b6d956c54d1acabe2e6de6bb53400457aa480f4f46a', 
    '4Az0OQvQMaw8JIAKIMf1zO2DqnwTFbAHB4y1deBYORg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)