INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8e5ba51486745e91e4d6d94e2b2b8a8efe754c9b29071291c009a17104ce59c', 
    '6JfKy3QdDjxxGbBm2FOCznEHf4FM6/QDagQI2jZ4fzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)