INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d030b65213b6c800988e132ec388e2ea333a58a756051fbf25b055fc0333018', 
    'XcrXcILSqrpDi0b1odthfKZiRn/ZqkyXzG+oynTifxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)