INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '020c3c50e387e1c89ddf405ca1c7f97ead22771280ace9068cfab4abae23bc73', 
    'tlUsnot37M/yo85oKKnl5VhNH4FCAI+9dsM07xS/4h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)