INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70051ef45eaba048c3176b13d7cbcc16b0c1f1e3d3f10c12a7e9feedba8b1e02', 
    '8j0URHuZpfVjZyhIcZGMFga1OVN/PtCjPtDGxfEmoXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)