INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b2fbda8e0bf69f3cc4af17286aea76dc1e617c7d671e0e472d2edeef8e8e76a', 
    'nTplRyRqtytvcaw+8iFhg+2Qv9AX/Cq0WAVRUJDvIo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)