INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37ed04077f51d72cdd2d3106b72887f259a80d378d1efc41df1ae5384b9822e9', 
    '2iKt+yviLGTTXhWx5HmB+OxsWLJQUlo+dJx3W1Fc0U8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)