INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e51a7002c4ebfc8bb26e7526587e06f58effa6103eb8f1d7b0e586aa2676e2d6', 
    'vDYFJUN3RsOEgFpot7eziYm/s74FYF7lzK0RNJnwEr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)