INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cbd5c18006b92befd85ec3827340eeaf103bf6118d637ccd875d36095d645e8', 
    'wgSJTEF+PgOXITva9eR+glODeiKf6VC4I5m7UGhJlH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)