INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad290086bdefaf6e5bda24798aa9a370338f89dda8ba1cfad72307c15a5fb5f3', 
    'CcCaaZmJTMOBD4aHPlLwTnJrNa+3sJKsQgnSqdl3veA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)