INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2991844c799f4fe5ad51a1256528a0cf6c6f1cfaedbc8777491c8e430d307f73', 
    'tpENbOYJvPKUgKhMEQSWaC4T+Q8NUFmrBuIyYH66chM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)