INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef667d11fdfbc19d287093ec8ede35cc4b0f3b079df1d042856127eeb5391440', 
    'oV+txQbjbaFtjfqe24dTXW0/J0OuDdYqg5hrAVy9w0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)