INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1f34337bc2911e868361f52702e6c40d8dcc2a5e808505fbb4fb375fef7afd8', 
    'OkdrY3pcjm4AVFT7tsebXc1HcuRVGdtRz+3/C3bfxHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)