INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90ed1798a2aa6551104e413442a07dbcbe47903a98a0b09ce9c10799bc377da3', 
    'TQSTeislr0dzXGyOz3DxnsruDNjMpR/FjVZi2G9zPwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)