INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28db1d8cb6c88d6cdfeadfd7c19c0900971c0d597e3b01c358322c14ec7f0886', 
    'bqmrY0ooloptoPv9FJGb7h98dEVzsXVZAvH+TE2FKLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)