INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ed3fb85b07199c37c94830f98316012125f29c30116d42c0d830efc1bc66940', 
    '9vQY8c4H+5j4n0eFuzEOCOgkMvc6zmn/r4k5FabeVbw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)