INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69596a482713fcf6a4a78d81520bed636b728cdb12334b4ca23deaa595593912', 
    'WLOPGZP+tvph1GniFMhN0Eevs+Bvs4hfWNWdIi4Ghhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)