INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1dccddf41b952893313b2d2ec56fbd8757132d15e714633d90e1f06f151b7b5', 
    'I9oLGtp47+3FPe0jqeJClrdhOtkK5LTfksHgaPfF7ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)