INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd3ebb93bd41aa4b7115ab9955e15c1cba5adc32bee605d9beef1805f081448a', 
    'gnccJKwyz5fjxAfj1eCBqPsJyQuPUQcH8kz6KsLR7OI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)