INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '015b243b87a23a9d414a9e5543053158123a62aa269678b8ebfff5d2dfddd76f', 
    'xYT5oD9TL1Hfjv1afKmoyundakpDC5FVQmc479ZB5ns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00090

Result

int(1)