INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feb4291850608ef0102ef6d75c6ca0f8b79524768f4c016aa636b5934b6d8b65', 
    '7ieRki5xSgcjuZLSE4jqcgjpsxFmW7smgF0iyqi9cWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)