INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a77fc55a6cb9b3957cbfc187d0dc8e4a596fb51353f0bc8ac128848704a835', 
    'dT7BiH3fr9bWUOzdJQ5irHMAjxCiNqtx6jJqSV7axaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)