INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37b423855bc7fd59918bb46728228e716bba526693b8bef76df16ac570054510', 
    'x7nJXpY/8A2VQ+ETltyiNTlPtz7JUwzPgdBXYZfDj3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)