INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '796c5be5482e86f452584b566bbc8562a2c9369eea89f326007e8c55cabfaff3', 
    '+f3JeWcC9pU5mpZiH4SMbsnphsqz4dw7t6R7ud4zI20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)