INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0a34fe5435f66b1f1cfdf86c01a6fd42a67f4b9527c50434d54d1f7d8ca985', 
    'KVbC/N7ZZfVjl8ahOJF3Jav0XQAj4R6KxRpSeu6DILs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)