INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '247e1793ec631548d1ec94b1ed4ebea95ff3a3819136292d0cdb35ca5f898308', 
    'BAqsRKSzuK+dC0h60Gl8Ya8zRtSyZ0euS3s13Oj16VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)