INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c565f2aacd790b6bc7a9690c302b054bda05e955dcc2a97366c2515fe8d94bc0', 
    'jNm0T6jbG3N9KYkxjrzjRLq/nK2Vye03r9jxmg5NvjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)