INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb20f5ea31321b08f1e38b61f980cc849a4e7212f27a889d72d3de6003b23f4f', 
    'uIz7MkR87WD6CXe1stbavU3rI9+4J/LtldyLo6AMftU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)