INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3027e980019f508f1b682b5e20c4838f1b0e772f5a3cbabdca4a896ead12e4b8', 
    '1ZmpV21UfEQQqAWYt9zAuotdAIm/4O24L0Igu7zWfd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)