INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8e31ffbfcc10331b69812120974883ccdd6f7ab531202222ec274ace17c9884', 
    'Yg0QkivrQbxGO24Dw1i24zYM+RS2UbLnapSnwJZkIB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)