INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '146bd63942d705e7fd60abe5f766212ecbaeedf270f1e52a5ff98cb6e20f4665', 
    'IVLjAGf58ywvEoXDUcpmS3kVXqLx2E83MsBPh8vJLrg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)