INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6fb85dc197a89aa90689d499387bcc49205723b9a9f5209b51a113cba0594be', 
    'ez85jid8sqscX+GIh80BTIgeQxVFrehoKLNhc3Xm15U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)