INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4af951b1c3053865ae8a1e4334cb7148158b7d388500f2daf0d7c0679138b54', 
    'oLVriGjG5Q2ExfrSfP8uniZ21QrufI8dMOxJ4SJOwIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)