INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10541c55cf6b90d923fa39edd22fc61170cee64e250d22a0cc159568b4e69356', 
    'u4xSkV2wQuemL5lXs1cKAFSOrfXmHjzYWWKfkE8S4IY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)