INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6c3fb7a330423a129617240ad0b1f2ffd24f7b0905bf2e95429e8a58a15a6cf', 
    'RYPZcBjQpfnGxCeaZ2ppmYI1Wf/UofzKtRlU2G8mP5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)