INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9422861fa2ddbe9ca8471fcd97e6f7060481f6d90e0e38829664b9f10e4ce939', 
    '4CM1r+I7ecQBS7HdJX2OY9VgxKoK7IRx8xN9At/tuag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)