INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27b3baad5dba134a6d209330d3efea12b3a5a2ac34d570e16c10ad7e12dee7d0', 
    'sT7Qe11BgGYVTJ1dP3LYGr0b9n4ENhAnlIZCNPFFq54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)