INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cdca636a7775d7eefd460655b75a7946999a2e748c8569fbba56011f49b860c', 
    'EfFv0XRNhm6WER53JeN6zEbFTs1xwG36SIWExWOBAmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)