INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17c8688adbf32d4bf26b77d2719565944b8d5f4570400e63022adf3feb66b88c', 
    'C2tRn6YDuK6Uoj7XpSXhdL+xiGKKT1ax3iXNY1ZGhvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)