INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff4226f001ff0a9c845cbc7ec4bf6d81c62d17116936de08d6a8c952ae165ee', 
    'pCFbHjwdHMnoE38c4sRCSVgFUnTO9CfjbFcmmdIJK/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)