INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecff6d4b251a2a61563a4080fa429d7d225fc7fc09959ddef89d912660fe9214', 
    'nd/N1wHIfzvSbJX400SjI9GB92vz0gVieYaB75H5eYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)