INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f4e1e7c55b10f08b5a35ddaf3287c142eb2bef32c311911e88892f9c9335f3e', 
    'iQLVLtCVf5CQCuqQCBX5KR+0IQiGZXs2fbyXD3e2+o0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)