INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2fd1eb72000d0e0c1d04d4b96ffc52ede2a5ae7060c14767d3856e339fe96ea', 
    '57WtLLgbwuy/qJ64GjOLtIEjhr9DalicUoxG+7H1dyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)