INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53282b7e7e914403a27b148d91a75f4d7648aaaab4440ff5a1125cb0a0a49149', 
    'SxzHEF6+Emp8NGX49+8fNJwSM/BItR/RrlJEQJBzLHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)