INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b719f74d8a50528d07960023cd79500d95bd384b7c095fd97cea6a2633e73e1', 
    'JsuOynK7ir8BN9A9MmXWYg9z+Fb3wa1pvoDz73wC7ns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)