INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6c4ea8d5f28027834f90aa53911ca462870cfd995e6d3b5ab4fa2de8107f8f6', 
    '6N/iEsQEbszaBAsdXepsfaw8gZ4r5M5Cu8nIuzyV5P4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)