INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adfc2ac0a2e8e8a5ef5e1b8584f3d93fdd6548b0cfe878f0dbb359928a65c398', 
    'rlUUZzJuD5rY3Nk/7i++rLEs8Mc93TifwJeE5feY728=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)