INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bc0016c20a777f6b6d532114b2fd926dd5c93e70c864908df58ed3e014cecce', 
    'xEkmdM25GSw7Uf/ZwNazFpbcqlF6c7hlpOO7lTQ+QNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)