INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84f02846045e0b5268b4e0aa8738bea7973c407555258cea79ef895d2d1d39ee', 
    'zz5PVZgnbPM60fIqksNF3C7gBqFRR3TUsJEpdksfSVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)