INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15f53f0761ab7c73d279362aaf48a9ffedf8b4fbb110a6e2e28d4c1143dd745e', 
    'VOIyYGEeYvZ0/NlPP1snDwakkFdtj47yy67x5st+52g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)