INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8bc6cdc034d877c57cbc1b0eedf86d6ed929798d83b2d7326f392f952547a8', 
    'ur2dz9MaGh4UPsXUiW/h31hEaOFsHkZP8Sgz08u+h9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)