INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b674ebad70d5852f020d6d9d8683902f20197bbfad2461fcf5b04a5e02e65d37', 
    '1dqg+pUpDab0tMMpJvHvl/TiFAW6EW+AxjExvJHAQSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)