INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d4b73a5e799a289e52160546d6aed9b2f8cf0b8a6336b25d91e3c095bde35ba', 
    'AsKzY1doU1+RdkJlkArE+HZuTERpnndVikmzDFbxswk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)