INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9ff77b9944c6a07ca8ba947e07273749aadda396e59d0b228a6d3a41147ea04', 
    'AiNieUJohdwSrUttW8Z7JKDAGJmFLWYO4GWi2EZerIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)