INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3353fe7e4f1cbb0d77ccaaa4c6f791f454462e734cfb8642b14a00d868b91bff', 
    'z/r1TQ+luTU2PKFLBgSNt2/yhr+NvU5SNTzPPPSD6uE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)