INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9052b0e7dc47899e99e3f111b3b133f02f684cee7008dd6071e81e42525535', 
    '9xgeuAsFI78ZoOdOlI4J0xo6KgfrtKLohJW7I6ap2RI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)