INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '125d2ed9980af2e078fd5b09ed49049018774b18012a25fb877438b2136014d3', 
    '8wOmFvjgIXXJsvJsGlsF54VU9JAPWlSq/7TLJUeWohU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)