INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c397bc6d52e694eefc4cf725bde8b32aab3ba71e584aeaa4d58be570ae9f2585', 
    'h9mepoFAYfdV+pzE15GztOnMqcM9qjOZqL7L3bOVmGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)