INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c85f13fc6e6696321f7e3f3b68d6f10660a57d1d04dfdf6c27a736124961eaa', 
    'muN+Jes7BWoCFLOp8io8achw4FFEYbHpOTqSfqgHiiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)