INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e872483a9668e1025a33d2f547ade9ecdaef08a6fa8415abb15eb16e69964a32', 
    'alJg5ZFDOvKlg6pe5xXwbJqzvceLSJSUyKaBFaRMqIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)