INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee505ba36313f9edb48fb1592eeae03d627c47e94c1a32721375ca7158f476c2', 
    'P/P7xnUohqhAKW2MYHfd9EtyBdt3XW22phG8kZeDggs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)