INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4caecdaf018baabd39716ce89a457f3a0a9dab231fdf7e3728a84a1f671877aa', 
    'jNiYfeUwa+0wGFRYeSP2HeNhLma9lXfm6TNtj6Ycf8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)