INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f26d89b41b74a3009c606bb4ffac830e3cecf236079edfeab9ee1c83c78dec', 
    'eC4P2nwvJ6Q9EYSnbd2Mk16eBjJiYikIOyavTVrfH18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)