INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4b327a96b3f40bdcbef1a9adb572cd6d89884a62fb5b967951ab170c7ca2083', 
    'nBW4seurEVZHYeXrEvsPHJgyJghP4Zgs4F5rjTh4e7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)