INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe658e57489940a280c2df144496296dab1a913ea72e54726fe1e02e291aaa17', 
    'Im16Sdh26+C4iGhea48P9KnCOwouzgTk0zhwYix+Gf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)