INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6ba859034e8ea5c6c276107c180405b2d649412e4086f069cab53f5dafe3e2b', 
    'DVKnsVfDJM1G1+pXhtTaGgNsVHX1DDjoBFqbs1f7qOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)