INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c303aeb09bfbfd2920129b9bf683a467659094f8100f6f1e1c47ba8e7a89fd1c', 
    'DFTdcXvtydkba3j/M4I1bg7qlT2ztd65mM7ZfdDYhfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)