INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3077245952e3cc28bf0f86bcd766d588e8756c940fa554fa4df5586fd82a5190', 
    'H3RMrN1sn8nd4vQSNje9xzfBjZZNURekREfDpKEy88U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)