INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1546c8c84f4b1d70ae0b8456b583ebb3e2d86c3341369463ca499340d8cbbe42', 
    '5gaIhm2I7WQyXnIGbTXTzKaSIH5LNViRqwZUk+oLrwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)