INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '624e00f18d3466ece002a21d676d6bf3d5e2cf391481648f02c8f830d80f8c8a', 
    'M6KmbPBJs7PspLiHAOoGSIOtRxQTA6B/CJ08LD4BESw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)