INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67c9f79da5fc9b04f4e1a03451bc1afb1dcf0179c686e149d505757687b0a4f3', 
    'QLx0Z3olp/9H28GALEhGrkgEOPtrpMBrCk7dDs5B1xU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)