INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3002fcb893629c1966df9ed315a28e270d900524e3f5ce2581a8a29598c94868', 
    'CSiNONpElMGgvNDC28c/jtQNH1evnKwoAKCRB6hK68k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)