INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b90938f624c61d61f10a82af3ad6f2acb82660fca83902c1408d9ef11be35791', 
    'W7Y09R/0agRhq5OFahj0brh9nAJT0NhRdQcvLzNoB70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)