INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f50c2e8e0a400a12886a1df03b26c41fbd2f3e6d5fb65f9a22d5f0d8f2670251', 
    '+Bs9dBgTCh+1+DtKHzR9HJlc8TGblWuTW6gJIQu4S4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)