INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ecc737107e68169656de7a7da7a7d234fadaec71a6decb6233f13735163f0e', 
    'OeS9DIkwG76y0/Obe7aDvmsm1u7lpya8gt6DMbkgqjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)