INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7be964ede093630044044af4c88cf25f1bfe0beeccd3223a6af186e5af3e0b43', 
    'siRkJ2jOZnwep/rxHGJXki4lRBtqF3F9JNvjezm7d7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)