INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aef9ea02431b80b66e60344ce40c3981935b6077f89540f12dd4f72d53dd86f0', 
    'T2Mj94m3a4pYwC8QnWSZgva65idADWvFe1iUSVko2Hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)