INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b02dd852078f393353af1552f9a38e21a365b5a982b19e25994999aec14c0c6', 
    'AgIxX5PSzCbdxLzI6SPBQhRAjwR0Es9VzJg+QOi85+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)