INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c85706c2ded8782d0f27803b0a25dbfc281d72449f10660f1c3fb464251ef52', 
    'ZTVvaQosT2LcEhAXuPTix3mixS55OMD4ivqHcwjAKjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)