INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '396756c2f799d9f24e825c1b1b74c941a68eccf0d461dcc0c39c7eb126393816', 
    'bazkcp6GyuWVe86V1T9eS8FRcZV+TOfyRHpHxRlpFcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)