INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '214f0d786e55f501e00fa6395c5fd5e5c9b323a1e2f8b59b6634dfa6ca1763ba', 
    '8OVWawR5OaISirveZ10HbnIw/iMdjz7C3VgnCMcvS+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)