INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '601db67a09e0b8ab8eaf5ff24d6e2e2f2b969b24a408688984f429d0490e06a4', 
    'mxRZGYKFo49gipExuImxLHeOl1qvSAGC2YcdiXpRSc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)