INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8618732e96b6740d92803e156f72f80dfbaa8552d98080eb3e24cb38466fea38', 
    'CzGtj+4W2yOpsUHlnr5ZRcH2KCsfPpKrjjlmXWZfLg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)