INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c91e995ca7fb7ab15c83fb032c73deb3748c11793442822df61af8f2dfc114a', 
    '2hCQUX1r9fK5ows+YRwZotMRl0Q6enxUykPWw3ubvKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)