INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67fa9e607fdd5fdfa57aec0576121edb0d2fbf291585376be998c433c10131f2', 
    'Sd1PzjJp4mBBs1TDzqfzDa1VZujRR+JIXKJG3PlZKto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)