INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaa7f4b08b565fc31c2384745a786ee9bae6ff09ca16597d45d217b6c345a097', 
    'wsnztTNFeoe/8SwbSFyzOqPaGM3d2lq6C/rxxP1Cqo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)