INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393d43c5c33ddba9f5cd16a2ca4f8dd20aae4d2b6b0a6c2adc88004924498c2f', 
    'DnvAgc1j1NHtsJgPyhjsRcXMjdXGqGBT7xOe0e9XpGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)