INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eea5532c985bdde3d86ea177e79c5b0bb1d6716508640ed447051efff879a200', 
    '2vDg+x3AnT1pGV8EyL3E7uRAbJODXsSJfGAn9CZmoKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)