INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '186e94d2ae4d5738d4081612b73e1dfc5f20a0eea5aac872282248dc028d0b9a', 
    'j/6xNcHJHf0wP8othJKPXeLzGeOClcoQA2NdizH3WZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)