INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bd50987311a613a698c29867e5a9fe86243e042a29f87935ca181a2428f8dbe', 
    '7Rui4ivmnMDYge9Ys8hb9i2CFUYsF+bmPouMjtb8JPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)