INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2033ef6b245452559f019e852c87915bd4357d1ffe75bf05be3100b18d1803c', 
    'NZNvTNZ131r6EgbnqZtwp0zrE7z1Cy5Ui5qa1riziJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)