INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cd2ea3970041c6338f8674cd7514be2571aa5cbc012b3189791687124761d77', 
    'm8b/qmuZlBgnr4+TfRJEWNXVP8zATygOzM2eAqqxUg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)