INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c1d99a806d79adc74b5b230a3b081ce6d6ade9da321f2ada6c799362b979608', 
    'SSsiEI2+vwCRKoluUTzeUkfNohFZXNff791LTPamXkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)