INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e710da379b5287afdd2ca3220f7a291f2c0e9f76eb0ca2fd83c1829e0675baba', 
    'MzAp1dXmqikUwW2wxZpfJSpR2TjFHTsSKco0T66aPY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)