INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18964a897389cd8d3b15bd59fb986820a9cd292f834f3268eb149bc034ce3f59', 
    '0fN5CxMhahNB9sr0ltWlXN4eDd5Hdk4YyX5vJUIPTzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)