INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f21c107d84995f205db6b75b68e87dd809de21008f4d009d974672f4949425b6', 
    'tJxGs2axNa7TnNPBLI2vXpkNRbkYPDKthpvQt0sasco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)