INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d3f16816b386951e502795b389eae2255790c6b458d648d7a3f99f278874c8d', 
    'nAHdPJu5CXykuYaBibtNwUJ4UcOYJFt2MH8l0adSBjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)