INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c6bf58aed254647a468f7376036ce450fbf00e0b9641f65b54030618723d80a', 
    'LunaemJE2maKCZHTMcfT7LYl1Pw4wQc0LaoK74SZsUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)