INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e03f5f13ac24894506d0980f9e607ae595be3ab33c7e8b30752d64449eec12de', 
    'kUsHiSvrlpb5KXkz4R4rPP4TO565064Ex90huxi4GOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)