INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a80c376cda45d104be806d39046569d102e4c7d3f892d469b1df8a18e3684e', 
    'QBsJMcx3D2QmcwisJ5yIJf8hTZpwahgp+O1y4pXNGaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)